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Product comparison · 2 servers

Lenovo x240 M5 vs Lenovo x3100 M4

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  • 80specifications compared
  • 41differ
  • 39identical
  • 52known for one product only

Key differences

  • Processor family
    • Intel Xeon E5 v3
    • Intel® Xeon® E3 V2 Family
  • Processor model
    • E5-2640V3
    • E3-1220V2
  • Processor frequency
    • 2.6 GHz
    • 3.1 GHz
  • Processor boost frequency
    • 3.4 GHz
    • 3.5 GHz
  • Processor cores
    • 8
    • 4
  • Processor cache
    • 20 MB
    • 8 MB
  • Memory channels supported by processor
    • Quad
    • Dual
  • Thermal Design Power (TDP)
    • 90 W
    • 69 W

Side by side

Differences highlightedShow differences only
132 specifications
A

Lenovo

x240 M5View product
B

Lenovo

x3100 M4View product
Processor26 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E3 V2 Family
Processor modelDiffersE5-2640V3E3-1220V2
Processor frequencyDiffers2.6 GHz3.1 GHz
Processor boost frequencyDiffers3.4 GHz3.5 GHz
Processor coresDiffers84
Processor cacheDiffers20 MB8 MB
Memory channels supported by processorDiffersQuadDual
Number of processors installed11
Thermal Design Power (TDP)Differs90 W69 W
Processor cache typeSmart CacheSmart Cache
System bus rateDiffers8 GT/s5 GT/s
Bus typeDiffersQPIDMI
CPU multiplier (bus/core ratio)Known for one31
ECC supported by processorYesYes
Embedded options availableDiffersYesNo
Execute Disable BitYesYes
FSB ParityNoNo
Idle StatesYesYes
Maximum internal memory supported by processorDiffers768 GB32 GB
Maximum number of PCI Express lanesDiffers402
Memory bandwidth supported by processor (max)Differs59 GB/s25.6 GB/s
Memory clock speeds supported by processorDiffers1600,1866 MHz1333,1600 MHz
Memory types supported by processorDiffersDDR4-SDRAMDDR3-SDRAM
PCI Express configurationsDiffersx4, x8, x161x16+1x4, 1x8+3x4, 2x8+1x4
Processor codeDiffersSR205SR0PH
Processor codenameDiffersHaswellIvy Bridge
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor package sizeDiffers52.5 x 45 mm37.5 x 37.5 mm
Processor seriesDiffersIntel Xeon E5-2600 v3Intel Xeon E3-1200 v2
Processor socketDiffersLGA 2011 (Socket R)LGA 1155 (Socket H2)
Processor threadsDiffers164
SteppingDiffersR2E1
Supported instruction setsDiffersAVXAVX, SSE4.1, SSE4.2
TcaseDiffers74.3 °C69.1 °C
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Maximum number of SMP processorsKnown for one2
Number of QPI linksKnown for one2
Physical Address Extension (PAE)Known for oneYes
ScalabilityKnown for one2S
Memory3 differ
Internal memoryDiffers16 GB4 GB
Internal memory typeKnown for oneDDR3-SDRAM
ECCKnown for oneYes
Memory slotsDiffers24x DIMM4x DIMM
Maximum internal memoryDiffers1.53 TB32 GB
Memory clock speedKnown for one1866 MHz
Memory layout (slots x size)Known for one1 x 16 GB
Storage3 differ
Maximum storage capacityDiffers4 TB16 TB
Total storage capacityKnown for one0 GB
Number of HDDs installedKnown for one0
HDD interfaceDiffersSerial ATA, Serial Attached SCSI (SAS)Serial ATA
Number of HDDs supportedKnown for one4
Supported HDD sizesKnown for one2.5"
RAID supportYesYes
RAID levelsDiffers0, 10, 1, 10
Hot-swapKnown for oneNo
Optical drive typeKnown for oneDVD Super Multi
Supported storage drive interfacesKnown for oneSAS, Serial ATA
HDD sizeKnown for one2.5"
SSD interfaceKnown for oneSerial Attached SCSI (SAS)
Graphicsidentical
On-board graphics card modelKnown for oneNot available
Maximum graphics card memoryKnown for one16 MB
Network1 differ
Network readyKnown for oneYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Ethernet LANDiffersNoYes
Ethernet interface typeKnown for oneGigabit Ethernet
Networking featuresKnown for oneGigabit Ethernet
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one2
USB 2.0 ports quantityKnown for one6
Number of slotsKnown for one4
PS/2 ports quantityKnown for one0
Serial ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x4 slotsKnown for one1
PCI Express x8 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI Express slots version3.03.0
PCI Express x16 (Gen 3.x) slotsKnown for one1
Design1 differ
Chassis typeDiffersRackTower (4U)
Performanceidentical
Trusted Platform Module (TPM)Known for oneYes
Trusted Platform Module (TPM) versionKnown for one1.2
Softwareidentical
Operating system installedNoNo
Compatible operating systemsKnown for oneWindows Server 2008/Server 2008 R2 Red Hat Linux SUSE Linux
Processor special features7 differ
CPU configuration (max)Differs21
Enhanced Intel SpeedStep TechnologyYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingYesYes
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel Rapid Storage TechnologyNoNo
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers8335965734
Intel Secure Key Technology versionKnown for one1.00
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Poweridentical
Redundant power supply (RPS) supportKnown for oneNo
Number of power supply unitsKnown for one1
Power supplyKnown for one430 W
Number of main power suppliesKnown for one1
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Weight & dimensionsidentical
WeightKnown for one17.3 kg
WidthKnown for one215 mm
DepthKnown for one493 mm
HeightKnown for one51 mm
Other featuresidentical
Mac compatibilityKnown for oneNo

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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